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Re: [patch] libstdc++/61374 fix string_view conversion and update to latest draft

From: Marc Glisse <marc dot glisse at inria dot fr>
To: Daniel Krügler <daniel dot kruegler at gmail dot com>
Cc: Jonathan Wakely <jwakely at redhat dot com>, libstdc++ <libstdc++ at gcc dot gnu dot org>, gcc-patches List <gcc-patches at gcc dot gnu dot org>
Date: Sun, 1 Jun 2014 21:26:00 +0200 (CEST)
Subject: Re: [patch] libstdc++/61374 fix string_view conversion and update to latest draft
Authentication-results: sourceware.org; auth=none
References: <20140601172422 dot GP6953 at redhat dot com> <CAGNvRgB+dmMC+Q4ruBnr9zHx3kspniSdCqp2a_Tbf1cDezC94g at mail dot gmail dot com>
Reply-to: libstdc++ at gcc dot gnu dot org

On Sun, 1 Jun 2014, Daniel Krügler wrote:

2014-06-01 19:24 GMT+02:00 Jonathan Wakely <jwakely@redhat.com>:

Tested x86_64-linux, committed to trunk.

This should probably go on the 4.9 branch too, although we could leave
the old default cosntructor semantics and just fix the conversion
operator.


Looking at the comparison functions of basic_string_view I noticed
that these are not constexpr (nor seem to be other functions such as
find()).

We may want to wait until the compiler supports C++14 constexpr, trying toimplement it with C++11 would be doable but not so useful in my opinion.


--
Marc Glisse

References:
- [patch] libstdc++/61374 fix string_view conversion and update to latest draft
  - From: Jonathan Wakely
- Re: [patch] libstdc++/61374 fix string_view conversion and update to latest draft
  - From: Daniel Krügler

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